package org.example.trainTicketSystem.service;

import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.IService;
import org.example.trainTicketSystem.entity.User;


public interface UserService extends IService<User> {

    User selectUserByUsername(String username);

    Page<User> selectAllUser(int page, int size);

}
